16666 search results - page 2700 / 3334 » Descriptive and Computational Complexity |
218
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JSAC
2006
15 years 7 months ago
2006
Distributed denial-of-service (DDoS) attacks pose a significant threat to the Internet. Most solutions proposed to-date face scalability problems as the size and speed of the netwo...
209
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PAMI
2006
15 years 7 months ago
2006
We propose a new method for rapid 3D object indexing that combines feature-based methods with coarse alignment-based matching techniques. Our approach achieves a sublinear complexi...
213
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PAMI
2006
15 years 7 months ago
2006
Recognizing classes of objects from their shape is an unsolved problem in machine vision that entails the ability of a computer system to represent and generalize complex geometric...
239
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PRESENCE
2006
15 years 7 months ago
2006
The generation of multimodal virtual environments for surgical training is complicated by the necessity to develop heterogeneous simulation scenarios such as surgical incision, ca...
201
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SIGECOM
2008
ACM
15 years 7 months ago
2008
ACM
We provide tight information-theoretic lower bounds for the welfare maximization problem in combinatorial auctions. In this problem, the goal is to partition m items among k bidde...